#!/usr/bin/env python3
"""
pythonds3.trees import statement
"""
from pythonds3.trees.avl_tree import AVLTree
from pythonds3.trees.binary_search_tree import BinarySearchTree
from pythonds3.trees.binary_heap import BinaryHeap
from pythonds3.trees.binary_tree import BinaryTree
from pythonds3.trees.priority_queue import PriorityQueue

__all__ = ["BinaryTree", "BinaryHeap", "BinarySearchTree", "AVLTree", "PriorityQueue"]
